ESB40-22N-06 ABB Modular Contactor 40A 4P 2NO+2NC 230V AC/DC Coil 1SAE341111R0622

The ESB40-22N-06 (1SAE341111R0622) is a 40A ABB modular contactor featuring a 4-pole configuration with 2NO+2NC contacts and 230V AC/DC coil operation. Also known as a lighting contactor, heating contactor, or installation contactor, this modular contactor provides reliable switching and control for a wide range of electrical installations where space efficiency and performance are critical.

ABB's modular contactors are designed for switching and controlling lighting, heating, ventilation, EV charging stations, motors and pumps. The ESB40-22N-06 combines robust 40A switching capacity with compact modular design, making it ideal for applications where reliable remote control and space-saving installation are essential requirements.

Key Features

• 40A Current Rating: Handles substantial electrical loads up to 40 amperes, suitable for demanding commercial and industrial applications requiring reliable high-current switching
• AC/DC Coil Design: Eliminates humming noise during operation, ensuring quiet performance in noise-sensitive environments like offices and residential buildings
• 4-Pole Configuration (2NO+2NC): Provides versatile switching options with two normally open and two normally closed contacts, enabling complex control circuits and interlocking arrangements
• DIN Rail Mounting: Space-efficient installation on standard 35mm DIN rails, allowing easy integration into control panels and distribution boards
• Compact Dimensions: Measures just 54mm wide × 85mm high × 64.8mm deep, maximising panel space utilisation while maintaining full 40A switching capacity
• Wide Operating Temperature Range: Functions reliably from -25°C to +55°C, suitable for both indoor installations and challenging environmental conditions
• Flexible Cable Compatibility: Accommodates cables up to 16mm², providing connection flexibility for various wire sizes commonly used in industrial installations

Applications

The ESB40-22N-06 modular contactor is extensively used for remote switching and control of lighting circuits, heating systems, ventilation equipment, electric vehicle charging stations, motors, and pumps. Its compact modular design makes it particularly suitable for building automation systems, industrial control panels, and commercial electrical installations where space is at a premium. The quiet AC/DC coil operation makes it ideal for installations in occupied buildings where noise levels must be minimised.

Standards and Compliance

This ABB modular contactor carries UKCA, CE and UL certifications, ensuring compliance with British, European and North American electrical standards. The IP20 rating provides protection against solid objects larger than 12.5mm, making it suitable for standard electrical panel installations.

Manufactured by ABB in Germany, order code ESB40-22N-06.

Frequently Asked Questions

What cable sizes can be connected to the ESB40-22N-06 modular contactor?

The ESB40-22N-06 accommodates flexible cables up to 16mm² maximum size, providing excellent connection flexibility for typical industrial and commercial installations requiring 40A switching capacity.

How does the AC/DC coil design benefit installation performance?

The AC/DC coil design eliminates the humming noise commonly associated with AC-only contactors, making the ESB40-22N-06 ideal for installations in noise-sensitive environments such as offices, hospitals, and residential buildings where quiet operation is essential.

What are the mounting dimensions for panel installation?

The ESB40-22N-06 measures 54mm wide × 85mm high × 64.8mm deep and weighs 0.41kg. It mounts on standard 35mm DIN rail, requiring minimal panel space while delivering full 40A switching capability with 4-pole configuration.

Can this modular contactor be used for motor control applications?

Yes, the ESB40-22N-06 is specifically designed for switching and controlling motors and pumps, alongside lighting, heating, ventilation, and EV charging station applications. Its 4-pole configuration with 2NO+2NC contacts provides versatility for complex motor control circuits.

Where can I buy ESB40-22N-06 ABB Modular Contactor 40A 4P 2NO+2NC 230V AC/DC Coil 1SAE341111R0622 in the UK?

CSE Distributors supplies the ESB40-22N-06 as an official ABB franchised distributor, with locations in Wooburn Green and Southampton. With over 50 years of experience and hundreds of positive reviews, CSE provides genuine ABB products with full warranty support and technical expertise.